DS2141A ， DS2143 ， DS2151 ， DS2153接口的西门子PEB2045

摘要：本应用笔记介绍如何DS2141A，DS2143，DS2151，DS2153接口的西门子PEB2045。这说明还显示的是不同的引脚接口的PEB2045的波形和时序图。

Maxim>AppNotes>COMMUNICATIONSCIRCUITSTELECOMKeywords:DS2141A,DS2143,DS2151,DS2153,interface,Siemens,PEB2045,loop,loop-timeMay08,2001APPLICATIONNOTE315DS2141A,DS2143,DS2151,DS2153InterfacingtotheSiemensPEB2045Abstract:ThisapplicationnotedescribeshowtheDS2141A,DS2143,DS2151,andDS2153interfacetotheSiemensPEB2045.ThisnotealsoshowswaveformsandtimingdiagramsofdifferentpinsthatareusedforinterfacingtothePEB2045.Notes:1.ThePEB2045isoperatedinthe4MHzstandardconfigurationmode.2.Gates#1and#2areusedtoconditiontheframesynctomeetthetimingrequirementsofthePEB2045.3.BoththetransmitandreceiveelasticstoresintheDS2141A,DS2151areenabled;theDS2143,DS2153onlyn